I can unmask you can unmask she can unmask we can unmask you can unmask they can unmask
Forma com V-ing
I can be unmasking you can be unmasking she can be unmasking we can be unmasking you can be unmasking they can be unmasking
Perfeito
I can have unmasked you can have unmasked she can have unmasked we can have unmasked you can have unmasked they can have unmasked
Perfeito com V-ing
I can have been unmasking you can have been unmasking she can have been unmasking we can have been unmasking you can have been unmasking they can have been unmasking
Negação
Forma simple
I can't unmask you can't unmask she can't unmask we can't unmask you can't unmask they can't unmask
Forma com V-ing
I can't be unmasking you can't be unmasking she can't be unmasking we can't be unmasking you can't be unmasking they can't be unmasking
Perfeito
I can't have unmasked you can't have unmasked she can't have unmasked we can't have unmasked you can't have unmasked they can't have unmasked
Perfeito com V-ing
I can't have been unmasking you can't have been unmasking she can't have been unmasking we can't have been unmasking you can't have been unmasking they can't have been unmasking
Forma interrogativa
Forma simple
can I unmask? can you unmask? can she unmask? can we unmask? can you unmask? can they unmask?
Forma com V-ing
can I be unmasking? can you be unmasking? can she be unmasking? can we be unmasking? can you be unmasking? can they be unmasking?
Perfeito
can I have unmasked? can you have unmasked? can she have unmasked? can we have unmasked? can you have unmasked? can they have unmasked?
Perfeito com V-ing
can I have been unmasking? can you have been unmasking? can she have been unmasking? can we have been unmasking? can you have been unmasking? can they have been unmasking?
Forma interro-Negação
Forma simple
can't I unmask? can't you unmask? can't she unmask? can't we unmask? can't you unmask? can't they unmask?
Forma com V-ing
can't I be unmasking? can't you be unmasking? can't she be unmasking? can't we be unmasking? can't you be unmasking? can't they be unmasking?
Perfeito
can't I have unmasked? can't you have unmasked? can't she have unmasked? can't we have unmasked? can't you have unmasked? can't they have unmasked?
Perfeito com V-ing
can't I have been unmasking? can't you have been unmasking? can't she have been unmasking? can't we have been unmasking? can't you have been unmasking? can't they have been unmasking?